The Donavon Lyngholm papers consist of reports, newsletter,
articles and scientific data concerning issues of wilderness preservation and range
management in the southwestern United States. The section on wilderness information
includes area specific reports and comments from federal agencies and environmental
groups. The Range management material includes reports prepared for the Navajo and Hopi
Indian Relocation Commission and several Northern Arizona ranches.

The James Biglin Collection contains oral histories and computer compilations of his research pertaining to Native American attitudes toward education in northern Arizona on the Hopi and Navajo reservations during the early 1970s.